Energy Stored In an Inductor - Magnetic Field Energy Density

This physics video tutorial explains how to calculate the energy stored in an inductor. It also explains how to calculate the energy density of the magnetic field created by the inductor. As the current increases, the inductor stores energy by the expansion of a magnetic field. As the current in the circuit decreases, the inductor releases energy back into the circuit as the magnetic field collapses. This video contains a few examples and practice problems. Magnetism - Review: https://www.youtube.com/watch?v=csMqfwJRjCs Faraday's Law of Electromagnetic Induction: https://www.youtube.com/watch?v=LDOa7UdfcMQ Lenz's Law - Induced Current: https://www.youtube.com/watch?v=HhFZfWLl-P0 Induced EMF In Moving Conductor: https://www.youtube.com/watch?v=ogPT-Py-ss0 Electric Generators & Induced EMF: https://www.youtube.com/watch?v=-QJS6i1bhG4 ______________________________ Counter EMF of DC Motors: https://www.youtube.com/watch?v=a7oj0REQzpE Transformers - Physics Problems: https://www.youtube.com/watch?v=GJm-FOMeG4E Mutual Inductance & Solenoids: https://www.youtube.com/watch?v=_w0vk7lFoqc Self-Inductance of Inductors & Coils: https://www.youtube.com/watch?v=gMn0MDl4vkc How To Make an Electromagnet: https://www.youtube.com/watch?v=4BUsCLPMQtk _________________________________ Faraday's & Lenz's Law of Electromagnetic Induction: https://www.youtube.com/watch?v=jz92oOkJFNA Energy Stored In an Inductor: https://www.youtube.com/watch?v=Yl2VeN1Zeu8 RL Circuits - Inductors & Resistors: https://www.youtube.com/watch?v=RR0sQeDAxgk Final Exams and Video Playlists: https://www.video-tutor.net/ Full-Length Videos and Worksheets: https://www.patreon.com/MathScienceTutor/collections

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